水孔装药下起爆方式对岩体损伤规律的影响研究
Study on the Influence of Detonation Mode on Rock Mass Damage Law in Water Hole Charge
（a）正向起爆；（b）中心起爆；（c）反向起爆
水孔装药下起爆方式对岩体损伤规律的影响研究 |
| 郭润泽, 徐振洋, 张海, 刘万通, 张启隆 |
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Study on the Influence of Detonation Mode on Rock Mass Damage Law in Water Hole Charge |
| Runze GUO, Zhenyang XU, Hai ZHANG, Wantong LIU, Qilong ZHANG |
| 图9 孔底水间隔装药下岩体损伤变化 （a）正向起爆；（b）中心起爆；（c）反向起爆 |
| Fig.9 Damage change of rock mass under water interval charge at hole bottom |
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